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But this area is precisely middle and upper reachesYangtzeRiver's water and soil protectorate exactly.

而这个地区恰恰正是长江中上游的水土保护区

At the Chinese history cultural heritage protection level, the historic towns belong to historical culture protectorate category, which is a kind of precious historical culture resources.

摘要在我国历史文化遗产保护的层次中,古镇属于历史文化保护区的范畴,是一种宝贵的历史文化资源。

England also wards off has the lake district and so on several dozens country parks and the scenery protectorate.

英国还辟有湖区等几十座国家公园和风景保护区

Protectorate each kind of forest is the Gansu Corridor Beishan Mountains complete forest ecosystem.

保护区各类森林是河西走廊北山较完整的森林生态系统。

The results revealed that in Shanghai,the epiphytic bryophytes of trees could be clustered into four quadrat groups.

结果表明,上海市树附生苔藓植物可聚类为4个样点组:样点组Ⅰ为7个样点,6个位于市中心,共有树附生苔藓16种,总盖度为12.43%;样点组Ⅱ为市郊样地年龄较年轻的4个样点,共有树附生苔藓11种,总盖度最小为8.47%;样点组Ⅲ为市郊6个样点,共有树附生苔藓33种,总盖度为25.82%;样点组Ⅳ为佘山自然保护区一处,共有树附生苔藓10种,总盖度为26.42%。

1999 Year winter, the summer season, uses the quadrat survey procedure, has carried on the monitor to the ever green nature protection area panda habitat choice.

1997-1999年冬、夏季节,采用样方调查法,对长青自然保护区大熊猫栖息地选择进行了监测。

Green Railway Alignment Selection,means that solution is obtained to avoid all the environment sensitivity problem at the layout and design stage of railroading item and in the process of railway route selection,nature condition such as landform、geology、hydrology and so on,especially influence of landscape、nature protection area and entironment on railway scheme must be considered.

铁路绿色选线,是指将各种环境敏感问题的规避解决在铁路建设项目规划设计阶段,也就是在铁路选线中融入环保理念,在线路方案比选中综合考虑地形、地质、水文等自然条件,特别要考虑风景名胜区、自然保护区及生态环境因素对线路方案的约束,多方案进行环境影响的综合评价,选择出对环境影响最小的方案。

The interspecific relationships of the main tree species in the forest communities were studied using Fisher's exact test for a 2×2 contingency table, Pearson's correlation coefficient, Spearman's rank correlation coefficient.

采用 2× 2列联表的Fisher精确检验、Pearson相关系数和Spearman秩相关系数检验研究山西省历山自然保护区猪尾沟森林群落树种种间关系。

Teenage mages Emily, Kara, and Adriane have their hands full monitoring the portal at the Ravenswood Preserve.

十几岁的法师刘慧卿,卡拉和阿德里恩手上充分监测在雷文斯伍德保护区的门户。

So, the species may survive in metapopulation form with the equilibrium of extinction and recolonization. We are interested in the effect of habitat fragmentation on the species, and the adaptation of species to habitat fragmentation, which would be useful for conservation strategy and design of natural conserved region.

栖息地片段化将给生活于其中的物种带来怎样的影响,同时物种又是如何适应栖息地片段化并得以续存,这是我们现在所关注的主要问题,这对探讨物种的保护策略及保护区设计原则具有重要意义。

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